- Clinically significant (i.e. active) cardiovascular disease (e.g. cerebrovascular accident [CVA] or myocardial infarction within 6 months prior to randomization, unstable angina, congestive heart failure [CHF] New York Heart Association [NYHA] Class ≥ II, or serious cardiac arrhythmia), that is uncontrolled by medication or may interfere with administration of trial treatment